Root crops in Eastern Africa: proceedings of a workshop held in Kigali, Rwanda, 23-27 November 1980. 

 - Ottawa :  IDRC,  1982. 
<br/><br/> Deals with production constraints for all root crops and proposes ways of overcoming them. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Root Crops.<br/>Eastern Africa -- Rwanda.--Eastern Africa -- Rwanda.